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POLYPAS Waxless Mounting Pads


POLYPAS Waxless Mounting Pads from Fujibo are used for mounting silicon wafers and LCD substrates without wax. POLYPAS Waxless Mounting Pads provide excellent flatness, and productivity by automation. Washing by solvents is not necessary, which results in shorter process time, and lower cost. Environmentally friendly.

POLYPAS Waxless Mounting Pads are suitable for inserts in carriers. Fujibo offers variety of pads to choose from, depending on your application and superior flatness. Inserts can be changed in a short period of time and offers better efficiency and lower cost.


POLYPAS #1000


POLYPAS #1000
series pads usually have 3 layers that consist of a nap, PET base material, and PSA. The PSA (Pressure Sensitive Adhesive) used for this application has a tightly controlled thickness variation.

POLYPAS #1000 series pads can be die-cut to specified Z sizes. They are also available in sheets and roll.

Specifications

Product Number #1000 #1000R #1200 #1200R

#1200
(0.8)

#1000 #1000 #1000 #1000
Compressibility l48 48 125 251 20 l44 l27 l5 l30
Hardness l6 l6 22 22 l9 l7 50 50 25

Note : The values above represent typical measurements. Actual values may vary in a range defined by product specifications.

  • Hardness measurements according to the Shore A gauge
  • Other measurement methods according to J1SK6505
Back Pad Series (For Inserts)


Specifications

Product Number BP- I BP-12 BF-10 BP-104 BP-105 BP-106 BP-201 BP-202
Compressibility 31 25 20 18 15 5 4 18
Hardness 65 66 67 70 70 74 87 56
Surface Friction Factor 0.63 0.58 0.53 0.47 0.40 0.45 0.65 1.30

Note : The values above represent typical measurements. Actual values may vary in a range defined by product specifications.

  • Compressibility measurements according to JISL 1021
  • Hardness measurements according to the Shore A gauge
  • Surface friction factor measurements according to TYPE94i
Contact

For more information on waxless mounting pads or other POLYPAS series, please contact Marubeni Sunnyvale and we will send you a full brochure.